Description
These write-on, wipe-off cards are ideal to help students solve operations, ratio, and a variety of other problems. Features a single line on one side, and two number lines on reverse. Measures 4" x 20" each.
Key Features:
- Ideal help students solve equations
- Single line on one side, and two number lines on reverse
- Durable blank write-on/wipe-off number lines
- 4" x 20" each
- Set of 10